Camo deck screw, stainless steel A4 C5

For use on decking boards made of the following materials: impregnated wood, cedar, pine, hardwood, composite material, coated composite material and PVC
Attaches through the edge of the board, which ensures a surface without visible fasteners and is intended for use only with CAMO Pro series guides
Double thread - the first end drills a hole in the material, the upper thread pulls the boards tightly together